LDmicro: Ladder Logic for PIC and AVR(also in: Italiano, Deutsch, Português, Русский) Quick summary: I wrote a compiler that starts with a ladder diagram and generates native PIC16 or AVR code. Features include: digital inputs and outputs timers (TON, TOF, RTO) counters (CTU, CTD, `circular counters' for use like a sequencer) analog inputs, analog (PWM) outputs integer variables and arithmetic instructions easy-to-use serial communic
